Aquarium CO2 Tube Pipe Oxygen Hose for Fish Tank Plant CO2 Generator Regulator Reactor System Kit Set Accessories PU 4*6mm 2m 5m
Upgrade your planted aquarium with our natural CO2 tubing kit. Includes flexible PU hoses in 4mm and 6mm sizes, 2m and 5m lengths. Perfect for CO2 regulators, reactors, and oxygen systems. Durable, safe, and easy to use for healthy fish and thriving plants.
Key points
- High-quality, food-grade PU material safe for fish and plants
- Flexible and kink-resistant design for smooth gas flow
- Available in multiple sizes (4mm & 6mm) and lengths (2m & 5m)
- Perfect fit for CO2 regulators, reactors, and diffusers
- Durable and long-lasting performance for all types of aquarium setups View product presentation
Size: 4x6mm
Color: 2m


France
Similar products
Product presentation
Boost Your Planted Aquarium's Health with Premium Natural CO2 Tubing – Reliable, Flexible, and Plant-Friendly!
Enhance your aquarium ecosystem with this premium natural CO2 system kit designed for optimal plant growth and fish health. Featuring high-quality PU tubing in 4mm and 6mm diameters, available in both 2-meter and 5-meter lengths, this versatile hose is perfect for connecting CO2 generators, regulators, reactors, and diffusers. The durable, non-toxic, and flexible tubing ensures reliable gas flow without kinking or leaking, making it ideal for both freshwater planted tanks and advanced aquascaping setups. Compatible with most aquarium CO2 systems, this accessory helps maintain stable pH levels and promotes lush aquatic vegetation while supporting a balanced oxygen environment for fish. Easy to install and clean, this tubing set is an essential addition to any serious aquarist’s toolkit.
| Brand Name TUNFAN |
| Battery Included No |
| Origin Mainland China |
| High-concerned chemical None |
| Power (W) None |
| Is Smart Device No |
| Product Aquarium CO2 tube |
| Material PU |
| Color Transparent |
| Length 2m; 5m |
| Inner diameter 4mm |
| Outer diameter 6mm |
| Use for Aquarium CO2 System |
| Function 1 Aquarium co2 generator tube |
| Function 2 Aquarium co2 reacor tube |



















